Tri-Band
Wi-Fi 7
2.4GHz: 688Mbps
5GHz: 4,323Mbps
6GHz: 8,646Mbps
Pre-order Flint 4 Now
-
Flint 4 (GL-BE14000)
Flint 4 (GL-BE14000)
Flint 4 (GL-BE14000)
Tri-band Wi-Fi 7 Home RouterCurrent price €270,12Original price €383,00Original price €383,00 - Original price €383,00Original price €383,00€270,12 - €311,77Current price €270,12- Purchase Limit: 1 unit per customer
- Availability: 500 units
- Estimated Shipping :
Early September, 2026
- Purchase Limit: 1 unit per customer
- Availability: 800 units
- Estimated Shipping :
Early September, 2026
- Purchase Limit: 10 units per customer
- Availability: 700 units
- Estimated Shipping :
Early September, 2026
- Estimated to Ship in May 2026
Read Before You Buy:
- Enjoy free shipping to EU, UK, CA, and selected APAC regions including Australia, New Zealand, Singapore, Hong Kong SAR, Macau SAR, Taiwan, and Japan only. Other regions may be subject to additional shipping fees.
- Shipping is scheduled to begin according to the estimated timeline provided. However, actual delivery may be subject to delays due to external factors such as customs clearance, port congestion, and other logistical conditions.
- Rural and remote areas may be subject to additional shipping charges. GL.iNet reserves the right to decline orders from rural and remote areas. For more information, read the Shipping Policy on our stores or contact our support team at cs@gl-inet.com.
- GL.iNet reserves the right to discontinue pre-sales or modify the policy at any time.
The High-Performance Home Network Hub
Flint 4 (GL-BE14000) redefines what a home router can be. More than a fast Wi-Fi router, it is built to serve as the high-performance core of modern home networks. Designed for demanding homes, power users, SOHO setups, and light business environments, Flint 4 is built for networks that need more than ordinary routers can deliver.
Tri-band Wi-Fi 7 with MLO: Max. 688 Mbps (2.4 GHz) + 4,323 Mbps (5 GHz) + 8,646 Mbps (6 GHz)
Complete Multi-Gig Wired Backbone: 1 x 10G SFP+ WAN/LAN, 1 x 10GE WAN/LAN, 1 x 2.5GE WAN/LAN, 3 x 2.5GE LAN and 4 x 1GE LAN
High-Performance VPN: Up to 1.5 Gbps on WireGuard® and OpenVPN DCO
2.4" Touchscreen Display: Real-time network status monitoring and at-a-glance visibility across your network, right on the device.
Get the Highlights
Multi-Gig Wired Backbone
Built for high-speed wired performance
2.4-inch Touchscreen
Real-time status at a glance
Blazing-Fast VPN
Up to 1.5 Gbps VPN
VLAN Segmentation
Advanced
DPI Shield
64GB Flash
Dual USB 3.0
USB-C Expansion
IoT Network
Tri-Band Wi-Fi 7, Built for More
Flint 4 leverages tri-band Wi-Fi 7 to deliver a faster, smoother, and more responsive wireless experience for modern high-load networks. With support for 2.4 GHz, 5 GHz, and 6 GHz, plus Multi-Link Operation (MLO), it gives every device more bandwidth to perform at its best while helping reduce congestion, improve responsiveness, and maintain network stability under heavier demand.
Wi-Fi 7
6 GHz
8646 Mbps
5 GHz
4323 Mbps
2.4 GHz
688 Mbps
WI-FI COVERAGE
Coverage up to 3,100 sq ft
Designed to provide strong, reliable wireless coverage across larger homes and more demanding environments.
*Coverage estimates are based on testing in an open environment. Actual coverage varies with building materials, layout, and interference.
DEVICES CONNECTED
Connect over 250 devices smoothly
Flint 4 is built for high-capacity performance, helping smart TVs, laptops, phones, and IoT devices stay fast and reliable even in busy multi-user environments.
*Device capacity figures are based on testing in a controlled lab environment. Actual results may vary depending on devices, usage, and network conditions.
Coverage up to 3,100 sq ft
Designed to provide strong, reliable wireless coverage across larger homes and more demanding environments.
*Coverage estimates are based on testing in an open environment. Actual coverage varies with building materials, layout, and interference.
Connect over 250 devices smoothly
Flint 4 is built for high-capacity performance, helping smart TVs, laptops, phones, and IoT devices stay fast and reliable even in busy multi-user environments.
*Device capacity figures are based on testing in a controlled lab environment. Actual results may vary depending on devices, usage, and network conditions.
Complete Multi-Gig Wired Backbone
High-Performance VPN, Without the Usual Trade-Offs
Flint 4 is built to deliver high-speed VPN performance for users who expect both security and speed. With up to 1.5 Gbps on WireGuard® and OpenVPN DCO, it helps protect your privacy, enable secure remote access, and support more advanced network use without the slowdowns often associated with traditional VPN routers.
Up to 1.5 Gbps VPN
Built-in OpenVPN DCO acceleration ensures faster encryption and smoother performance for remote work, travel, and privacy-focused users.
Tests conducted on a local network. Real world speeds may differ depending on your network configuration.
OpenVPN and WireGuard speeds will be slower when running the device as a server. Results above are in client mode.
Supports 30+ VPN services with OpenVPN and WireGuard® in both client and server modes
WireGuard® is a registered trademark of Jason A.Donenfeld.
Smarter VPN Routing and Protection
Concurrent VPN Tunnels with Policy-Based Routing
Run multiple VPN connections simultaneously and apply different routing policies to all clients, specified connection types, specified devices, or all devices except those you exclude.
Multi-Profile Selection and Automatic Failover
Select multiple profiles within a tunnel, and traffic will automatically switch to the next available profile if the current one becomes unavailable, helping keep the connection stable and reliable.
Kill Switch Protection
When enabled, Kill Switch Protection helps ensure all traffic remains inside the VPN tunnel by automatically blocking any connection that would otherwise bypass the VPN.
Unlock Flexible, Customizable Networking
Built on OpenWrt 21.02 (Kernel Version 5.4), Flint 4 delivers a more flexible and customizable networking experience. With broad plugin support and advanced configuration options, it gives users more ways to tailor features, expand capabilities, and shape the network around their needs.
Advanced Home Network Customization
Shape your network around the way you actually use it.
Plugin Expansion and Feature Flexibility
Add more functionality as your network needs evolve.
VPN Policy and Advanced Routing
Control how traffic moves across your network.
Shape your network around the way you actually use it.
Add more functionality as your network needs evolve.
Control how traffic moves across your network.
Smarter Flow Control
With DPI Engine, Data Statistics, Content Filter, QoS, and SQM, Flint 4 helps users understand traffic, prioritize what matters most, and reduce latency under load.
AdGuard Home
Enjoy a faster, safer, and cleaner web experience with AdGuard Home built into Flint 4. It helps block intrusive ads, stops trackers from following your online activity, and adds protection against phishing and malware-related threats — so browsing feels more private, less distracting, and better protected.
2.4-inch Touchscreen, Real-Time Status at a Glance
Flint 4 features a built-in 2.4-inch touchscreen that brings real-time network status and essential controls directly to the device. Check DPI status, traffic data, and other key details at a glance, without opening the web admin panel. From toggling VPNs and sharing Wi-Fi to monitoring system status, the touchscreen makes everyday control faster, simpler, and more immediate from the moment you power on.
Get Started Instantly, No App Required
Enjoy a more direct setup experience with key functions accessible right on the device.
Simplified VLAN Setup
Make network segmentation easier to manage with more accessible on-device controls.
100× More Storage
Most home routers offer only 256MB to 512MB of Flash — enough for basic firmware, but limited for expansion. With 64GB of onboard Flash, Flint 4 delivers over 100× More Storage, making more room for OpenWrt packages, richer logs, and more capable local services.
Flint 4
Typical home routers
Stay Online with Backup Connectivity
Use one USB port to connect a 4G / 5G dongle or mobile hotspot for failover. For small businesses and home offices, this creates a practical backup internet option that helps keep work running when the main connection goes down.
Add Lightweight Private Cloud Storage
Use the second USB port to connect an SSD, external drive, or USB flash drive. With support for Samba, WebDAV, DLNA, Flint 4 can provide a low-cost way to enable shared storage, local file access, and smoother data transfer across the home or office.
Product Reviews from Youtubers
Flint 4 (GL-BE14000) Reviews
-
Gl.iNet Flint 4 Monster Router is Real
-
Day 1 at CES! 🔴LIVE!
-
Flint 4 SFP+ Unboxing Wifi performance Iperf3 GL-BE14000
-
These Travel Routers Are Amazing | GL.iNet @ CES 2026
-
6 New GL.iNet Devices You NEED to See from CES 2026
What Beta Testers are Saying
The 10G SFP+ and 10GbE RJ45 combo is brilliant. I’ve got my multi-gig fiber line feeding directly into my local NAS switch setup with zero bottlenecks.
@mnavis29
As a technical enthusiast running a high-performance smart home on a 2.3 Gbps symmetrical fiber connection, the GL.iNet Flint 4 (GL-BE14000) has completely redefined my network's capabilities. The hardware profile is stellar. Having access to multiple 10Gbps and multi-gigabit switch ports means I can finally saturate my full ISP line speed right out of the box.
@ashoruk89
Move over OPNSENSE/FLINT 2, FLINT 4 is my new favourite.
@Oztech74L
GL.iNet have come up with a masterpiece of engineering with the Flint 4. Not only do you get a gorgeous router with an LCD touchscreen along with 10 GBE and 64GB flash, you get a world class router, capable of exceeding 2Gbps with OpenVPN connections.
@phantasm2222
Flint 4 (GL-BE14000) is a fantastic step up from the Flint 2, with noticeably better Wi-Fi coverage and speed, lower latency, and rock-solid stability across every device I tested. It stays cool and silent even under heavy use, handles advanced networking setups like VLAN segmentation with ease, and easily saturates my 2.5Gbps homelab connection without a single hiccup.
@ziotidus
Flint4 is a real improvement in the home network. If you have no special needs, just plug in, open the Web interface and connect to the ISP or upstream router. You'll get a fast central network node, to connect multiple 2,5GB devices and one 10GB SPF+ for a NAS or similar.
@LupusE
Its Wi-Fi 7 capabilities and robust signal strength represent a significant leap over previous-generation devices that once you experience it, there’s truly no going back. And thanks to its polished interface, I can quickly deploy VPNs, configure dedicated VLANs, and fine-tune advanced network settings with just a few clicks.
@leo.sfsm
Performance was consistently fast and stable, with excellent Wi-Fi coverage and solid VPN throughput. The hardware feels premium and the software is easy to use, although the router can get a bit warm under load. Overall, it's a powerful router with great potential, and I'm looking forward to the official release and continued software improvements.
@Punajurrikka
The Flint 4 is an absolute powerhouse, easy to set up and jam packed with features you’d expect in enterprise hardware. My Wi-Fi has never been so good!
@torvi9607
I have a very demanding environment, not only in terms of networking equipment, but also the physical structure of my house. The Flint 4 was piggy backing off of my 10Gig home network and was the forefront of my homelab test environment. The Flint 4 was physically located at the top level of a 3 storey house and was still able to produce a strong wifi signal that allowed me to connect to even in the ground floor.
@BMV_12
Product Comparison
CPU
CPU
MediaTek, Quad-core @1.8 GHz
CPU
Qualcomm, Quad-core @1.5 GHz
CPU
MediaTek, Quad-core @2.0 GHz
Memory / Storage
Memory / Storage
DDR4 2GB / eMMC 64 GB
Memory / Storage
DDR4 1 GB / eMMC 8 GB
Memory / Storage
DDR4 1 GB / eMMC 8 GB
Wi-Fi Coverage
Wi-Fi Coverage
Up to 3,100 sq ft
Wi-Fi Coverage
Up to 2,000 sq ft
Wi-Fi Coverage
Up to 1,500 sq ft
Wi-Fi Speed
Wi-Fi Speed
Max. 688 Mbps (2.4 GHz) + 4,323 Mbps (5 GHz) + 8,646 Mbps (6 GHz)
Wi-Fi Speed
Max. 688 Mbps (2.4 GHz) + 2,882 Mbps (5 GHz) + 5,765 Mbps (6 GHz)
Wi-Fi Speed
Max. 1148 Mbps (2.4 GHz) + 4,804 Mbps (5 GHz)
WireGuard® Speed
WireGuard® Speed
Max. 1500 Mbps
WireGuard® Speed
Max. 680 Mbps
WireGuard® Speed
Max. 900 Mbps
OpenVPN Speed
OpenVPN Speed
Max. 1500 Mbps (with DCO support)
OpenVPN Speed
Max. 680 Mbps (with DCO support)
OpenVPN Speed
Max. 880 Mbps (with DCO support)
Touchscreen
Touchscreen
Touchscreen
Touchscreen
Ethernet Ports
Ethernet Ports
1 x 10G WAN/LAN Ethernet Port
1 x 10G SFP+ WAN/LAN Port
1 x 2.5G WAN/LAN Ethernet Port
3 x 2.5G LAN Ethernet Ports
4 x 1G LAN Ethernet Ports
Ethernet Ports
1 x 2.5G WAN Ethernet Port
1 x 2.5G WAN/LAN Ethernet Port
3 x 2.5G LAN Ethernet Ports
Ethernet Ports
1 x 2.5G WAN Ethernet Port
1 x 2.5G WAN/LAN Ethernet Port
4 x LAN Ethernet Ports
Device Capacity
Device Capacity
Up to 250 concurrent devices
Device Capacity
Up to 124 concurrent devices
Device Capacity
Up to 86 concurrent devices
Tri-band Wi-Fi 7
Touchscreen
10Gbps SFP+
OpenWrt
Support
VPN Client /
Server
VLAN
10Gbps
Ethernet Port
2.5Gbps
Ethernet Ports
Specifications
| Interface |
1 x 10G WAN/LAN Ethernet Port 1 x 10G SFP+ WAN/LAN Port 1 x 2.5G WAN/LAN Ethernet Port 3 x 2.5G LAN Ethernet Ports 4 x 1G LAN Ethernet Ports 1 x USB 3.0 Port (Type-A) 1 x USB 3.0 Port (Type-C) 1 x Reset Button 1 x Power Button |
| CPU | MediaTek Quad-Core Cortex-A73 @ 1.8GHz |
| Memory / Storage | DDR4 2 GB / eMMC 64 GB |
| Protocol | IEEE 802.11a/b/g/n/ac/ax/be |
| Wi-Fi Speed | 688 Mbps (2.4 GHz), 4323 Mbps (5 GHz), 8646 Mbps (6 GHz) |
| Ethernet Speed | 10/100/1000/2500/10000 Mbps |
| Antennas | 6 x Foldable External Wi-Fi Antennas |
| Power Input | 12V/4A |
| Power Consumption |
Without USB Load: <25W With USB Load: <45W |
| Operating Temperature | 0 ~ 40°C (32 ~ 104°F) |
| Storage Temperature | -20 ~ 70°C (-4 ~ 158°F) |
| Dimension / Weight | 266 x 160 x 60mm / 1300g |